
The Red Sea Monitor
455 posts

The Red Sea Monitor
@redseamonitor
Tracking maritime security, naval movements, and chokepoint geopolitics in the Red Sea














THE US BLOCKADE has effectively cut off Iranian oil exports to Asia. Four weeks. No VLCCs. No suezmaxes. The data is unambiguous. The yardstick is simple. Iranian tankers sail dark from the Gulf of Oman, switch AIS back on when they hit the Malacca Strait. That pattern has run for years. It has now stopped. The last two tracked shipments — sanctioned tankers Huge and Derya — loaded before the blockade began and avoided Malacca entirely, taking the unusual Lombok Strait route between Bali and Lombok instead. The last vessel through Malacca from Iran was April 24. That cargo also loaded pre-embargo. 84 commercial vessels redirected. Four disabled. 39 Iranian tankers now sitting as floating storage in the Gulf. Around 11 more anchored off Chinese teapot refinery ports — waiting, not delivering. China bought 90% of Iran's crude. That flow has stopped. The shadow fleet survived every previous pressure campaign. It has not survived this one.




THE PORT SUDAN FILES — Part 4 of 5 FILTER THREE. PORT SUDAN ITSELF. Shipments have survived Hormuz. They have passed Bab al-Mandeb. They have arrived at Port Sudan. This is where the third filter begins. And this one has been running for three years. 🧵


